EcoFlow DELTA 3 Classic Portable Power Station
The EcoFlow DELTA 3 Classic is a portable power station designed for home backup, camper vans, outdoor use, mobile work, and temporary off-grid power setups in Ireland.
Built around a 1024Wh LiFePO₄ (LFP) battery and 1800W rated AC output, the DELTA 3 Classic combines fast charging, UPS functionality, app control, and compact portable power in a lightweight design.
The system supports mains charging, solar charging, vehicle charging, and smart app-based energy management through the EcoFlow app.
Suitable Uses
- Home backup during short outages
- Camper vans and caravans
- Outdoor events and festivals
- Mobile working and trade use
- Garden rooms and sheds
- Temporary off-grid setups
Key Features
- 1024Wh LiFePO₄ battery
- 1800W rated AC output
- X-Boost support for appliances up to 2400W
- Approx. 10ms UPS switchover
- Fast AC charging
- Up to 500W solar charging input
- Wi-Fi and Bluetooth app control
- Quiet operation from approximately 30dB
- Storm Guard weather-preparation feature via app
Technical Specifications
| Product | EcoFlow DELTA 3 Classic Portable Power Station |
| Battery Capacity in Wh | 1024Wh |
| Battery Type | LiFePO₄ (LFP) battery |
| AC Output | 1800W rated output
3600W surge output X-Boost supports appliances up to 2400W |
| Solar Input | 11–60V, 15A
500W maximum solar input |
| Recharge Time | 0–80% in approximately 45 minutes
Full charge in approximately 56 minutes via AC charging |
| UPS Function | Approx. 10ms automatic switchover |
| Connectivity | Wi-Fi and Bluetooth |
| Noise Level | Approx. 30dB under lower loads |
| Warranty | 5 Years |
Charging Options
The DELTA 3 Classic supports mains charging, solar charging, vehicle charging, and generator charging.
Charging times may vary depending on charging source, temperature, solar conditions, and battery condition.
What’s in the Box
- EcoFlow DELTA 3 Classic Portable Power Station
- AC Charging Cable
- User Manual
EcoFlow DELTA 3 Range Comparison
| Feature | DELTA 3 Classic | DELTA 3 | DELTA 3 Plus | DELTA 3 1500 |
| Battery Capacity | 1024Wh | 1024Wh | 1024Wh | 1536Wh |
| Battery Type | LiFePO₄ (LFP) | LiFePO₄ (LFP) | LiFePO₄ (LFP) | LiFePO₄ (LFP) |
| AC Output | 1800W rated | 1800W rated | 1800W rated | 1800W rated |
| X-Boost | Up to 2400W | Up to 2400W | Up to 2400W | Up to 2400W |
| UPS Switchover | Approx. 10ms | Approx. 10ms | Approx. 10ms | Approx. 10ms |
| Connectivity | Wi-Fi and Bluetooth | Wi-Fi and Bluetooth | Wi-Fi and Bluetooth | Wi-Fi and Bluetooth |
| Solar Input | Up to 500W | Up to 500W | Up to 1000W | Up to 500W |
| Battery Expansion | No expansion | Expansion supported | Expansion supported | Expansion supported |
| Best For | Compact backup and travel | General portable power | Advanced portable power users | Longer runtime applications |
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